The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 03, 2015
Filed:
Sep. 04, 2007
Applicants:
Shinji Kurimoto, Kyoto, JP;
Masashi Seiki, Kyoto, JP;
Inventors:
Shinji Kurimoto, Kyoto, JP;
Masashi Seiki, Kyoto, JP;
Assignee:
NINTENDO CO., LTD., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 12/14 (2006.01); G06F 21/10 (2013.01); H04L 9/08 (2006.01);
U.S. Cl.
CPC ...
G06F 12/1441 (2013.01); G06F 21/10 (2013.01); H04L 9/0891 (2013.01); H04L 9/0894 (2013.01); G06F 2212/2022 (2013.01); H04L 2209/603 (2013.01); H04L 2209/80 (2013.01);
Abstract
A writing area security system () includes a CPU (), a flash memory (), and a memory controller (). The memory controller (), when receiving a read command of data stored in the flash memory () from the CPU (), performs a parity check on the data. The memory controller () outputs the data to the CPU () only when the parity of the read data is correct.